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Path: ...!local-2.nntp.ord.giganews.com!Xl.tags.giganews.com!local-4.nntp.ord.giganews.com!news.giganews.com.POSTED!not-for-mail NNTP-Posting-Date: Sat, 09 Nov 2024 22:57:58 +0000 Subject: Re: No true relativist! Newsgroups: sci.physics.relativity References: <89ea9e0a4ddc271a7bc16200c6a5dbb4@www.novabbs.com> <180651eb5742ea7d$15$992698$c2565adb@news.newsdemon.com> <a83d1952019a4b74154a893db4939275@www.novabbs.com> <861f0c1aa068b2ad069df2ed8ff9f44a@www.novabbs.com> <_vadnfzJT-9pfrL6nZ2dnZfqn_idnZ2d@giganews.com> From: Ross Finlayson <ross.a.finlayson@gmail.com> Date: Sat, 9 Nov 2024 14:57:58 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: <_vadnfzJT-9pfrL6nZ2dnZfqn_idnZ2d@giganews.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Message-ID: <QkWdnRsUQoJqdbL6nZ2dnZfqnPednZ2d@giganews.com> Lines: 99 X-Usenet-Provider: http://www.giganews.com X-Trace: sv3-bf4qnG+lEiY1wSfXYHpVPnHGkQhsE1GXT6NgSzlJbtxGvMJlRvtb8ov252TBuhO7MDtbtyvWG3LE3hq!7HtpOV+Cc+J7fdnjdTeXXr9/whb+xbi+xiBeiRgQ/BhI3Bi+gCCee/aAbnVZUuSQOrOnciFAslav X-Complaints-To: abuse@giganews.com X-DMCA-Notifications: http://www.giganews.com/info/dmca.html X-Abuse-and-DMCA-Info: Please be sure to forward a copy of ALL headers X-Abuse-and-DMCA-Info: Otherwise we will be unable to process your complaint properly X-Postfilter: 1.3.40 Bytes: 6312 On 11/09/2024 02:36 PM, Ross Finlayson wrote: > On 11/09/2024 02:16 PM, LaurenceClarkCrossen wrote: >> Mr. Hertz: >> >> Thanks for the Schwarzschild article. Having read it, it is clear he did >> not understand how logically fallacious the idea of curved space is. >> That is not indicative of high intelligence. Space is either an >> abstraction making the curving of it irrelevant to physical space or a >> vacuum making it something with no substance to curve. Curved space is >> not permissible to the logical and rational scientist. It's permissible >> to the licentious and deceitful. There is absolutely no empirical >> evidence for it. It would require that parallel lines be proven to meet. >> There is no evidence for a closed universe, which is a finite universe. >> They wanted it to be finite so they could apply entropy, which only >> applies to closed systems. This is unwarranted. In the Schwarzschild >> article you provided he argues for assuming a curvature of space so >> small as to be unnoticeable in a universe of the small size he >> contemplates of 10,000 ly wide. In this way he makes his curvature >> irrefutable by empirical means. >> >> Schwarzschild himself says, "Thus the curvature of a hyperbolic space is >> so insignificant that it cannot be observed via solar system >> measurements, and because hyperbolic space is infinite, like Euclidean >> space, no unusual appearances will be observed on looking at fixed star >> systems." >> >> The article starts: "If I presume to present a few remarks that have >> neither any real practical applicability nor any pertinent mathematical >> meaning, my excuse is that the topic we are considering has a particular >> attraction for many of you because it presents an extension of our view >> of things way beyond that due to our accessible experience, and opens >> the most strange prospects for later possible experiences. That it >> requires a total break with the astronomers’ deeply entrenched views >> cannot but seem a further advantage to anyone convinced that all >> knowledge is relative." >> >> Schwarzschild wrote, "One finds oneself there — if one wants to — in a >> geometrical fairyland, but the best thing about these fairy stories is >> that one does not know whether they will indeed turn out to be true. The >> questions as to how far we have pushed back the boundaries of this >> fairyland can now be asked: how small is the curvature of space? and >> what is a lower bound for its radius of curvature?‡." > > The, "Fourth Dimension", is considered at least two things, > and one of them is a perspective dimension of free thought, > and the other is a perspective dimension of analytical book-keeping, > then though some have it that the absurd and ludicrous/ridiculous/ > incredible follow after "Ex Falso Quodlibet", which others have > as repulsive and rejected because instead there's "Ex Falso Nihilum". > > So, after Newton and "System of the World", it was also used to > help abandon and reject notions like "natural order" and other > matters of repressive fate or destiny, so, that logicist positivism > became the central underpinning of 20'th century philosophy, > falling adrift from teleology and determinism into the > existentialist/nihilist neither-nor. > > So anyways the "forget what you know" bit can go stuff itself, > then there are matters of how mathematics can yet fulfill, > the things the theory, with as well some renewed teleological > metaphysics (not necessarily theological, merely a minimal > teleological), the teleological and ontological, as with > regards to that the theory belongs to the philosophers, > which as thinking beings you aspire to know or be. > > Then, with regard to space-time curvature, besides the > "singularity" as asymptotic the infinity, it's more > generally for singularity theory that it's multiplicity > theory. The singularities / catastrophes / perestroikas , > are each merely branches in multiplicity theories. > > So, ..., the "spiral, space-filling curve", has, > curvature: 1/R. So, being a sort of singularity > and original itself, then it is the natural curvature > of the gauge theory's "R-gauge". > > > Then as with regards to modern philosophy and the > associated logic, there's mostly that the deductive > inference is a fuller completion and that any > good, relevant logic is a relevance logic and modal. > > So, "Foundations" needs some fixing thoroughly. > > There's a bit of "stronger-than-Noether theorem" with regards to that continuity law(s) are what real conservation law(s) are. Then there's the quasi-invariant with regards to the pseudo-differential the symmetry-flex, in running constants, which of course have been noted since fifty years by NIST Particle Data Group "CODATA". Otherwise it just "breaks" all the time.